An Application on Welma's Computer Crashes Whenever She Tries to Save

Multiple Choice

An application on Welma's computer crashes whenever she tries to save a file that she is working on. To help resolve the issue over the Internet, she contacts Ezekiel from the tech support team. After signing in using his Microsoft Azure AD account, he receives a security code that he sends across to Welma. Welma uses this code to grant Ezekiel access to her computer.
Which of the following remote assistance tools are Ezekiel and Welma most likely using?

A) Quick Assist
B) Remote Assistance
C) Remote Desktop
D) MMC Snap-Ins